16450994160

Names of 16450994160

• Cardinal: 16450994160 can be written as Sixteen billion, four hundred fifty million, nine hundred ninety-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.645099416 × 10¹⁰

Factors of 16450994160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 482

Divisors of 16450994160

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 41 45 48 54 60 72 80 82 90 108 120 123 135 144 164 180 205 216 240 246 270 328 360 369 410 431 432 492 540 615 656 720 738 820 862 984 1080 1107 1230 1293 1476 1640 1724 1845 1968 2155 2160 2214 2460 2586 2952 3280 3448 3690 3879 4310 4428 4920 5172 5535 5904 6465 6896 7380 7758 8620 8856 9840 10344 11070 11637 12930 14760 15516 17240 17671 17712 19395 20688 22140 23274 25860 29520 31032 34480 35342 38790 44280 46548 51720 53013 58185 62064 70684 77580 88355 88560 93096 103440 106026 116370 141368 155160 159039 176710 185761 186192 212052 232740 265065 282736 310320 318078 353420 371522 424104 465480 477117 530130 557283 636156 706840 743044 795195 848208 928805 930960 954234 1060260 1114566 1272312 1413680 1486088 1590390 1671849 1857610 1908468 2120520 2229132 2385585 2544624 2786415 2972176 3180780 3343698 3715220 3816936 4241040 4458264 4771170 5015547 5572830 6361560 6687396 7430440 7616201 7633872 8359245 8916528 9542340 10031094 11145660 12723120 13374792 14860880 15232402 16718490 19084680 20062188 22291320 22848603 25077735 26749584 30464804 33436980 38081005 38169360 40124376 44582640 45697206 50155470 60929608 66873960 68545809 76162010 80248752 91394412 100310940 114243015 121859216 133747920 137091618 152324020 182788824 200621880 205637427 228486030 274183236 304648040 342729045 365577648 401243760 411274854 456972060 548366472 609296080 685458090 822549708 913944120 1028187135 1096732944 1370916180 1645099416 1827888240 2056374270 2741832360 3290198832 4112748540 5483664720 8225497080 16450994160
• Sum of all divisors σ(n): 58181588640
• Sum of proper divisors (its aliquot sum) s(n): 41730594480
• 16450994160 is an abundant number, because the sum of its proper divisors (41730594480) is greater than itself. Its abundance is 25279600320

Bases of 16450994160

• Binary: 1111010100100011100011111111110000₂
• Hexadecimal: 0x3D48E3FF0
• Base-36: 7K2HWC0

Squares and roots of 16450994160

• 16450994160 squared (16450994160²) is 270635208852354105600
• 16450994160 cubed (16450994160³) is 4452218240320457693477623296000
• The square root of 16450994160 is 128261.4289644397
• The cube root of 16450994160 is 2543.2987787893

Scales and comparisons

• 16,450,994,160 seconds is equal to 523 years, 4 weeks, 5 days, 36 minutes.
• To count from 1 to 16,450,994,160 would take you about one thousand and forty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 16450994160 cubic inches would be around 211.9 feet tall.

Recreational maths with 16450994160

• 16450994160 backwards is 06149905461
• 16450994160 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16450994160's digits is 45
• More coming soon!